SI3200-G-FS Telecom IC Subscriber Line Interface Concept (SLIC) CODEC 16-SOIC
Price:
Email us for details
MOQ:
1pcs
Delivery Time:
1day
Brand:
Skyworks
Product Description
SI3200-G-FS Telecom IC Subscriber Line Interface Concept (SLIC) CODEC 16-SOIC
| Product Category: | Telecom Interface ICs |
| RoHS: | Details |
| Linefeed ICs | |
| - 99 V, 5.25 V | |
| - 15 V, 3.13 V | |
| 110 uA, 8.6 mA, 8.8 mA | |
| 0 C | |
| + 70 C | |
| SMD/SMT | |
| SOIC-16 | |
| Tube | |
| Brand: | Skyworks Solutions, Inc. |
| Moisture Sensitive: | Yes |
| Product Type: | Telecom Interface ICs |
| Series: | SI3200 |
| Subcategory: | Interface ICs |
| Type: | Linefeed Interface IC |
| Unit Weight: | 0.006675 oz |
Description
The Dual ProSLIC8 is a series of, low-voltage CMOS devices that integrate both
SLIC and codec functionality into a single IC to provide a complete dual-channel
analog telephone interface in accordance with all relevant LSSGR, ITU, and ETSI
specifications. The SI3220 includes. intemal ringing generation to eliminate
centralized ringers and ringing relays, and the SI3225 supports centralized ringing
for long loop and legacy applications. On-chip subscriber loop and audio testing
allows remote diagnostics and fault detection with no external test equipment or
relays. The SI3220 and SI3225 operate from a single 3.3 or 5 V supply and
interface to standard PCMSPI or GCI bus digital interfaces. The SI3200/2 linefeed
ICs perform all high-voltage functions and operate from a 3.3 or 5 V supply as well
as single or dual battery supples up to 100 V (SI3200) or 125 V (SI3202). The
SI3220 and SI3225 are available in a 64-pin thin quad flat package (TQFP), and the
Si3200/2 is available in a thermally-enhanced 16-pin small outine (SOIC) package.
Applications
■Digital loop carriers■Private Branch Exchange (PBX) systems
■Central Office telephony
■Cable telephony
■Pair gain remote terminals
■Voice over IP/voice over DSL
■Wireless local loop
■ISDN terminal adapters
Features
■Performs all BORSCHT functions
■Ideal for applications up to 18 kft
■Internal balanced and unbalanced ringing(S13220)
■External bulk ringer support (Si3225)
■Software- programmable parameters:
●Ringing frequency, amplitude, cadence,and waveshape (SI3220)
●Two-wire ac impedance
●Transhybrid balance
●DC current loop feed
●Loop closure and ring trip thresholds
●Ground key detect threshold
■ Automatic switching of up to three battery supplies
■On-hook transmission
■Loop or ground start operation withsmooth/abrupt polarity reversal
■Modem/fax tone detection
■DTMF generation/decoding
■Dual tone generators
■A-Law/μ-L aw, linear PCM companding
■PCM and SPI bus digital interfaces with programmable interrupts
■GCI mode support
■3.3 or 5 V operation
■GR -909 loop diagnostics
■Audio diagnostics with loopback
■12 kHz/16 kHz pulse metering(SI3220)
■FSK caller ID generation
■Lead-free/RoHS-compliant
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Company
Wisdtech Technology Co.,Limited
Location
Room 1205-1207, Nanguang building, Huafu Road, Futian District, Shenzhen, Guangdong, China
Contact Person
Tao